G1-1/4 Pop-up Waste(with overflow hole)

G1-1/2 Brass Pop-up Waste (with Overflow Hole): Elevate Your Bathroom with Durable Drainage & Safety

Engineered for residential bathrooms, hotels, apartments, and commercial spaces, our G1-1/2 Brass Pop-up Waste combines robust construction, safety-focused design, and global compliance. Crafted from high-quality brass with a built-in overflow hole, it delivers reliable drainage for basins, vanities, and 洗手池 (washbasins), while meeting strict international standards—making it a practical, long-lasting solution for any bathroom setup.

1. Solid Brass Construction: Durable Drainage for Long-Term Use

At the core of this pop-up waste is a high-grade solid brass body—selected for its ability to withstand the humid, water-rich environment of bathrooms:

Superior corrosion & rust resistance: Unlike plastic or low-grade metal drains that degrade, crack, or rust from constant water exposure, soap scum, and cleaning products, brass maintains its structural integrity and sleek finish for years. It resists mineral buildup (common in hard water areas) and avoids unsightly discoloration, ensuring consistent performance even with daily use.

Sturdy, leak-proof design: The brass body features precision threading (G1-1/2 standard) that creates a tight, secure seal with compatible basins—preventing leaks that damage under-vanity cabinets, flooring, or walls. Its robust build also withstands accidental impacts (e.g., dropping toiletries) without bending or breaking, reducing the need for replacements.

Easy to clean & maintain: The smooth brass surface wipes clean with a damp cloth or mild cleaner, with no crevices to trap dirt, hair, or debris. Regular maintenance is minimal, keeping the drain functioning efficiently and looking neat.

2. Built-in Overflow Hole: Safety-First Design for Bathrooms

A key feature of this pop-up waste is its integrated overflow hole—a critical safety element for basins and vanities:

Prevents water overflow: The overflow hole acts as a safeguard when the basin is filled (e.g., for handwashing, face soaking, or accidental left-on faucets). It redirects excess water into the drain, avoiding spills that flood countertops, damage bathroom decor, or create slip hazards on floors—essential for homes with children, busy households, or commercial spaces.

Seamless integration: The overflow hole is designed to match the pop-up waste’s aesthetic, blending smoothly with brass finishes and basin designs (compatible with most standard overflow-equipped basins). It doesn’t disrupt the drain’s functionality or appearance, maintaining a clean, cohesive look in your bathroom.

Clog-resistant design: The overflow hole features a narrow yet unobstructed opening that prevents debris from blocking the secondary drainage path. This ensures it works reliably when needed, without requiring frequent unclogging.

3. G1-1/2 Standard Size: Universal Compatibility

Designed with a G1-1/2 thread size—the global industry standard for basin drains—this pop-up waste offers broad compatibility:

Fits most basins: Works with a wide range of bathroom fixtures, including countertop basins, undermount vanities, and pedestal sinks (as long as they have an overflow system). No need to worry about mismatched sizes—ideal for replacing old drains or installing new basins.

Easy installation: Compatible with standard plumbing connections, simplifying setup for DIY enthusiasts or professional plumbers. It pairs seamlessly with most basin faucets and under-vanity pipes, requiring no custom adapters or complex modifications.

Secure, stable fit: The G1-1/2 threading ensures a tight connection that stays in place, even with repeated use of the pop-up mechanism (opening/closing the drain). This avoids loose drains that leak or shift over time.

4. WaterMark Certificate (WMK26947): Globally Compliant Safety

This pop-up waste holds the WaterMark Certificate (WMK26947)—a mark of strict compliance with Australian and New Zealand plumbing standards, recognized worldwide for their rigor:

Safe water contact: All brass materials are non-toxic and meet strict health requirements, ensuring no harmful substances leach into water that flows through the drain. Safe for use in bathrooms where water may come into contact with skin.

Reliable performance testing: The drain undergoes comprehensive checks for leak resistance, durability, and overflow functionality. Every unit meets the highest industry benchmarks, guaranteeing it works safely and efficiently in diverse bathroom environments.

Market access compliance: For users in Australia, New Zealand, or regions that recognize WaterMark standards, this certification ensures the product meets local plumbing codes—avoiding installation issues or compliance violations.

5. User-Friendly Pop-up Mechanism

The pop-up design adds convenience to daily bathroom use:

Easy to operate: Simply press the top of the drain to close it (for filling the basin) or press again to open it (for draining water). No need for bulky stoppers or twisting knobs—perfect for one-handed use, even with wet hands.

Smooth, consistent action: The brass pop-up mechanism resists sticking or jamming, ensuring reliable operation for years. It doesn’t wear out from frequent use, unlike plastic mechanisms that break or lose tension over time.

Hair & debris protection: The drain includes a removable filter (where applicable) that catches hair and small debris, preventing clogs in under-vanity pipes. The filter is easy to remove, clean, and reinsert—maintaining optimal drainage flow.

Why Choose Our G1-1/2 Brass Pop-up Waste?

Durable brass build: Resists corrosion, rust, and daily wear for long-term use.

Safety overflow hole: Prevents water spills and damage.

Universal G1-1/2 size: Fits most basins with overflow systems.

Global compliance: WaterMark certification ensures safety and code compliance.

Easy to use & install: Pop-up mechanism for convenience, standard threading for simple setup.

Upgrade your bathroom’s drainage with a pop-up waste that blends durability, safety, and practicality—built to keep your space clean, dry, and functional for years to come.